diff options
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/configure b/gcc/configure index 3b0b39b484a..35dbdd819e5 100755 --- a/gcc/configure +++ b/gcc/configure @@ -6394,11 +6394,12 @@ fi # * 'long long' # * variadic macros # * overlong strings +# * C++11 narrowing conversions in { } # So, we only use -pedantic if we can disable those warnings. loose_warn= save_CFLAGS="$CFLAGS" -for option in -W -Wall -Wwrite-strings -Wcast-qual; do +for option in -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual; do as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 |